2017-12-14 269 views
5

Mam aplikację ASP.NET Core 2.0/Angular. Wszystko działa dobrze, dopóki nie spróbuję opublikować. pojawia się następujący błąd:publikowanie kończy się niepowodzeniem w aplikacji ASP.NET Core 2.0/Angular template

in ./ClientApp/boot.browser.ts 
Module parse failed: E:\rootfolder\ClientApp\boot.browser.ts Unexpected token (14:19) 
You may need an appropriate loader to handle this file type. 
|   const oldRootElem = document.querySelector('app'); 
|   const newRootElem = document.createElement('app'); 
|   oldRootElem!.parentNode!.insertBefore(newRootElem, oldRootElem); 
|   modulePromise.then(appModule => appModule.destroy()); 
|  }); 
@ multi event-source-polyfill webpack-hot-middleware/client?path=__webpack_hmr&dynamicPublicPath=true ./ClientApp/boot.browser.ts 

ja do tej pory zrobione wyszukiwarce Google zwykle bez powodzenia. Jakiś pomysł, w którym powinienem szukać? Jest to aplikacja ASP.NET CORE 2.0 wykorzystująca szablon kątowy generowany przez VS 2017. Poniżej zamieszczam plik package.json. I uzyskać ten sam rezultat pogodowymi i jawnie wywołać „Donet publikuje” polecenie lub przycisk publikowania z poziomu VS 2017

{ 
    "name": "MyApp", 
    "private": true, 
    "version": "0.0.0", 
    "scripts": { 
    "test": "karma start ClientApp/test/karma.conf.js" 
    }, 
    "dependencies": { 
    "@angular/animations": "^4.4.4", 
    "@angular/common": "^4.4.4", 
    "@angular/compiler": "^4.4.4", 
    "@angular/compiler-cli": "^4.4.4", 
    "@angular/core": "^4.4.4", 
    "@angular/forms": "^4.4.4", 
    "@angular/http": "^4.4.4", 
    "@angular/platform-browser": "^4.4.4", 
    "@angular/platform-browser-dynamic": "^4.4.4", 
    "@angular/platform-server": "^4.4.4", 
    "@angular/router": "^4.4.4", 
    "@ngtools/webpack": "1.5.0", 
    "@types/webpack-env": "1.13.0", 
    "angular2-template-loader": "0.6.2", 
    "aspnet-prerendering": "^3.0.1", 
    "aspnet-webpack": "^2.0.1", 
    "awesome-typescript-loader": "3.2.1", 
    "bootstrap": "3.3.7", 
    "css": "2.2.1", 
    "css-loader": "0.28.4", 
    "es6-shim": "0.35.3", 
    "event-source-polyfill": "0.0.9", 
    "expose-loader": "0.7.3", 
    "extract-text-webpack-plugin": "2.1.2", 
    "file-loader": "0.11.2", 
    "html-loader": "0.4.5", 
    "isomorphic-fetch": "2.2.1", 
    "jquery": "3.2.1", 
    "json-loader": "0.5.4", 
    "preboot": "4.5.2", 
    "raw-loader": "0.5.1", 
    "reflect-metadata": "0.1.10", 
    "rxjs": "5.4.2", 
    "style-loader": "0.18.2", 
    "to-string-loader": "1.1.5", 
    "typescript": "2.5.0", 
    "url-loader": "0.5.9", 
    "webpack": "2.5.1", 
    "webpack-hot-middleware": "2.18.2", 
    "webpack-merge": "4.1.0", 
    "zone.js": "0.8.12", 
    "angular2-jwt": "^0.2.3" 
    }, 
    "devDependencies": { 
    "@types/chai": "4.0.1", 
    "@types/jasmine": "2.5.53", 
    "chai": "4.0.2", 
    "jasmine-core": "2.6.4", 
    "karma": "1.7.0", 
    "karma-chai": "0.1.0", 
    "karma-chrome-launcher": "2.2.0", 
    "karma-cli": "1.0.1", 
    "karma-jasmine": "1.1.0", 
    "karma-webpack": "2.0.3" 
    } 
} 

treści jak poniżej WebPack:

const path = require('path'); 
const webpack = require('webpack'); 
const merge = require('webpack-merge'); 
const AotPlugin = require('@ngtools/webpack').AotPlugin; 
const CheckerPlugin = require('awesome-typescript-loader').CheckerPlugin; 

module.exports = (env) => { 
    // Configuration in common to both client-side and server-side bundles 
    const isDevBuild = !(env && env.prod); 
    const sharedConfig = { 
     stats: { modules: false }, 
     context: __dirname, 
     resolve: { extensions: [ '.js', '.ts' ] }, 
     output: { 
      filename: '[name].js', 
      publicPath: 'dist/' // Webpack dev middleware, if enabled, handles requests for this URL prefix 
     }, 
     module: { 
      rules: [ 
       //{ test: /\.ts$/, include: /ClientApp/, use: isDevBuild ? ['awesome-typescript-loader?silent=true', 'angular2-template-loader'] : '@ngtools/webpack' }, 
       { test: /\.html$/, use: 'html-loader?minimize=false' }, 
       { test: /\.css$/, use: [ 'to-string-loader', isDevBuild ? 'css-loader' : 'css-loader?minimize' ] }, 
       { test: /\.(png|jpg|jpeg|gif|svg)$/, use: 'url-loader?limit=25000' } 
      ] 
     }, 
     plugins: [new CheckerPlugin()] 
    }; 

    // Configuration for client-side bundle suitable for running in browsers 
    const clientBundleOutputDir = './wwwroot/dist'; 
    const clientBundleConfig = merge(sharedConfig, { 
     entry: { 'main-client': './ClientApp/boot.browser.ts' }, 
     output: { path: path.join(__dirname, clientBundleOutputDir) }, 
     plugins: [ 
      new webpack.DllReferencePlugin({ 
       context: __dirname, 
       manifest: require('./wwwroot/dist/vendor-manifest.json') 
      }) 
     ].concat(isDevBuild ? [ 
      // Plugins that apply in development builds only 
      new webpack.SourceMapDevToolPlugin({ 
       filename: '[file].map', // Remove this line if you prefer inline source maps 
       moduleFilenameTemplate: path.relative(clientBundleOutputDir, '[resourcePath]') // Point sourcemap entries to the original file locations on disk 
      }) 
     ] : [ 
      // Plugins that apply in production builds only 
      new webpack.optimize.UglifyJsPlugin(), 
      new AotPlugin({ 
       tsConfigPath: './tsconfig.json', 
       entryModule: path.join(__dirname, 'ClientApp/app/app.module.browser#AppModule'), 
       exclude: ['./**/*.server.ts'] 
      }) 
     ]) 
    }); 

    // Configuration for server-side (prerendering) bundle suitable for running in Node 
    const serverBundleConfig = merge(sharedConfig, { 
     resolve: { mainFields: ['main'] }, 
     entry: { 'main-server': './ClientApp/boot.server.ts' }, 
     plugins: [ 
      new webpack.DllReferencePlugin({ 
       context: __dirname, 
       manifest: require('./ClientApp/dist/vendor-manifest.json'), 
       sourceType: 'commonjs2', 
       name: './vendor' 
      }) 
     ].concat(isDevBuild ? [] : [ 
      // Plugins that apply in production builds only 
      new AotPlugin({ 
       tsConfigPath: './tsconfig.json', 
       entryModule: path.join(__dirname, 'ClientApp/app/app.module.server#AppModule'), 
       exclude: ['./**/*.browser.ts'] 
      }) 
     ]), 
     output: { 
      libraryTarget: 'commonjs', 
      path: path.join(__dirname, './ClientApp/dist') 
     }, 
     target: 'node', 
     devtool: 'inline-source-map' 
    }); 

    return [clientBundleConfig, serverBundleConfig]; 
}; 

Odpowiedz

3

Ten problem został rozwiązany przez aktualizację moje wersje węzła/NPM do najnowszej rekomendacji. Węzeł: v8.9.3 npm: 5.5.1